Results 31 to 40 of about 436 (206)
Advanced Functional Materials, EarlyView.A printed superparamagnetic nanoparticle‐based flux guide enables the realization of a hysteresis‐free three‐axis magnetic sensor. This innovative architecture efficiently redirects out‐of‐plane fields to planar sensing elements, facilitating simultaneous vector detection without complex reset protocols.
Changyeop Jeon +10 more
wiley +1 more source
Hardware software co-simulation of a digital EMI filter using Xilinx system generator [PDF]
Archives of Electrical Engineering, 2018 Mitigation of electromagnetic inference (EMI) is currently a challenge for scientists and designers in order to cope with electromagnetic compatibility (EMC) compliance in switching mode power supply (SMPS) and ensure the reliability of the whole system.
Yosr Bchir +3 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.An NIR‐responsive transdermal hydrogel integrating apple EV nanocargo, berberine, piperine, HOFs, and graphene oxide enables localized osteoarthritis modulation. The platform supports enhanced transdermal delivery together with mild hyperthermia‐associated and redox‐related responses, leading to reduced inflammation and oxidative stress, improved ...
Yu‐Wen Tseng +9 more
wiley +1 more source
Medycyna Pracy, 2013 Background: The activities of rescue and uniformed services require the use of wireless communication devices, such as portable radiophones. Assessment of workers' exposure to electromagnetic fields emitted by radiophones is important in view of ...
Krzysztof Gryz +3 more
doaj +1 more source
Investigation of the plane wave coupling to a linearly loaded transmission line network
Известия высших учебных заведений: Проблемы энергетики, 2020 The article is concerned with a complex investigation of the influence of the plane wave coupling with a certain function of time, incident direction and polarization to a linearly loaded transmission line network comprised of three single-wire ...
L. M. Galeev
doaj +1 more source
Advanced Healthcare Materials, EarlyView.This work introduces a microsphere‐templated strategy to fabricate reprocessable PEDOT:PSS syntactic foams with tunable porosity, stable conductivity, and 3D printability. In situ PEDOT:PSS coatings create a conductive network that maintains electrical performance at high void fractions.
Gayaneh Petrossian +7 more
wiley +1 more source
Model Variability in Assessment of Human Exposure to Radiofrequency Fields
IEEE Journal of MicrowavesThe recent advances in computational dosimetry for electromagnetics and thermodynamics are reviewed to assess human exposure to electromagnetic fields in the MHz-to-terahertz range.
Akimasa Hirata +11 more
doaj +1 more source
Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine
Advanced Materials, EarlyView.A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen +5 more
wiley +1 more source
Development of low-frequency electromagnetic disturbance monitor for seismic observation
地震科学进展Electromagnetic disturbance is an effective means of observing earthquake precursors. As one kind of key device for capturing electromagnetic disturbances, induction magnetometers are widely used with the characteristics of high sensitivity, large ...
Min Zhang +4 more
doaj +1 more source
Reduction of Electromagnetic Interference Using ZnO-PCL Nanocomposites at Microwave Frequency
Advances in Materials Science and Engineering, 2015 In industrial equipment and home appliance applications, the electromagnetic compatibility compliance directive (ECCD) demands that electromagnetic interference side effects be eliminated or marginally minimized.
Abubakar Yakubu +3 more
doaj +1 more source